Name
- Political Agent, Bahrain, 1905-197112
- Emir of Qatar, Mid 19th century-8
- Petroleum Concessions Limited, 1935-7
- Political Resident, Persian Gulf, 1822-19716
- Anglo-Iranian Oil Company Limited, 1909-19545
- Foreign Office, 1782-19685
- HM Ambassador to Saudi Arabia, 1930-5
- Arabian American Oil Company, 1933-19884
- Emir of Dubai, Āl Maktūm dynasty, 1833-4
- Emir of Kuwait, 1718-4
- King of Saudi Arabia, 1932-4
- Native Agent, Trucial Coast, Sharjah, c 1823-19494
- Sultan of Muscat and Oman, Āl Bū Sa‘īd Dynasty, 1861-19704
- Agent to the Governor-General, Resident and Chief Commissioner, Baluchistan, 1876-19473
- Air Ministry, 1918-19643
- Indian Political Service, External Affairs Department, 1937-19473
- Williamson, William Richard, explorer and oil company representative, 1872-19583
- Āl Sa‘ūd, ‘Abd al-‘Azīz bin ‘Abd al-Raḥmān bin Fayṣal, King of Saudi Arabia, Ibn Sa‘ūd, 1876-19533
- Aden Boundary Commission, 1902?-19052
- Aden Boundary Commission, Commissioner, 1902-19052